package valeria;

public class J12Ch04Ex01Song {
	public static void main(String[]args){
		Song LetItGo= new Song();
		LetItGo.title="Let It Go";
		LetItGo.artist="효린";
		LetItGo.album="Frozen OST";
		LetItGo.composer[1]="Various Artist";
		LetItGo.composer[2]="Various Artist";
		LetItGo.year="2013";
		LetItGo.track="5";
		
		LetItGo.show();
		
	}//main

}//class

class Song{
	String title;
	String artist;
	String album;
	String composer[]=new String[3];
	String year;
	String track;
	
	public void show(){
		System.out.println(title);
		System.out.println(artist);
		System.out.println(album);
		if(composer !=null){
		for(int i = 1;i < composer.length;++i){
		System.out.println(composer[i]);}
		}
		System.out.println(year);
		System.out.println(track);
	}//show메소드
	
}//song클래스